201127924060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9150497}}^1$

素因数の和:9150670

約数の個数: 48

約数和(自身を含む): 485781637824

約数和(自身を除く): 284653713764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 3140, 4396, 5495, 10990, 21980, 9150497, 18300994, 36601988, 45752485, 64053479, 91504970, 128106958, 183009940, 256213916, 320267395, 640534790, 1281069580, 1436628029, 2873256058, 5746512116, 7183140145, 10056396203, 14366280290, 20112792406, 28732560580, 40225584812, 50281981015, 100563962030, 201127924060]

約数ペア:

[(1, 201127924060), (2, 100563962030), (4, 50281981015), (5, 40225584812), (7, 28732560580), (10, 20112792406), (14, 14366280290), (20, 10056396203), (28, 7183140145), (35, 5746512116), (70, 2873256058), (140, 1436628029), (157, 1281069580), (314, 640534790), (628, 320267395), (785, 256213916), (1099, 183009940), (1570, 128106958), (2198, 91504970), (3140, 64053479), (4396, 45752485), (5495, 36601988), (10990, 18300994), (21980, 9150497)]